Opawica Explorations Inc. (TSXV: OPW) (FSE: A2PEAD) (OTCQB: OPWEF) has announced a comprehensive exploration update on its 100%-owned Arrowhead Gold Property, located in the prolific Abitibi Greenstone Belt of Quebec. The company has outlined a strategy for approximately 10,000 metres of high-priority drilling at Arrowhead, where it holds drill permits covering 25 drill-pad locations. This planned program is intended to systematically test high-priority targets generated from one of the most comprehensive modern geological datasets assembled over the Property, while testing the continuity, extensions, and potential depth of known gold mineralization.
The Arrowhead Property is situated within an established Quebec mining district and immediately adjacent to properties held by Agnico Eagle Mines Limited, including the producing LaRonde Complex. The LaRonde Complex has produced more than eight million ounces of gold since commercial production began in 1988 and remains a major producing operation. Opawica considers Arrowhead's combination of historical high-grade gold occurrences, extensive historical workings, modern drill-confirmed mineralization, geophysical and seismic datasets, 3D geological modelling, numerous untested targets, existing drill permits, and location within an established producing gold district to represent a compelling exploration opportunity. It is important to note that mineralization hosted on adjacent and/or nearby properties, including the LaRonde Complex, is not necessarily indicative of mineralization hosted at Arrowhead.
Arrowhead is not an early-stage conceptual exploration project. Exploration of the Property dates back approximately a century, beginning with prospecting in approximately 1920. Historical exploration subsequently included prospecting, trenching, pitting, underground workings, diamond drilling, geological mapping, and sampling of multiple mineralized structures. Historical work focused primarily on shear zones containing quartz-carbonate veins associated with free gold. Historical gold values of approximately 45.05 g/t Au were reported during early exploration. Additional historical information compiled by Opawica includes chip sampling reported as high as approximately 90.75 g/t Au over 1.0 metre. Historical work also identified numerous gold-copper mineralized zones across the Property. These historical results have not necessarily been independently verified by Opawica's Qualified Person and should not be considered indicative of future exploration results.
What differentiates Arrowhead today is the amount of modern geological information that has subsequently been layered over this historical mineralized system. In 2022, Opawica completed its inaugural modern diamond-drill program at Arrowhead, consisting of 4,306 metres of drilling, 14 diamond drill holes, 1,590 rock samples submitted for assay, and 13 drill targets tested. The program successfully confirmed gold mineralization across the Property. Importantly, 11 drill holes intersected gold zones grading greater than 1.0 g/t Au along an approximately one-kilometre stratigraphic strike length. Selected results included 18.7 g/t Au over 0.35 metres, together with 0.72% Cu, in hole AR-22-01; 1.58 g/t Au over 0.60 metres in AR-22-02; 1.70 g/t Au over 1.00 metre in AR-22-03; 1.52 g/t Au over 14.8 metres in AR-22-04; and broader anomalous gold zones extending up to approximately 29.5 metres. Reported intervals represent core lengths and true widths have not necessarily been determined.
The drilling identified gold mineralization in two principal geological settings, including shear zones containing quartz-carbonate-tourmaline veins within mafic volcanic rocks and mineralized felsic tuffs containing quartz-tourmaline veining. Significantly, following completion of the 2022 campaign, nine target zones associated with that program remained untested. For Opawica, that program represented confirmation. The next phase is designed to test scale.
The planned 10,000-metre drill program is a critical step in advancing Arrowhead. By systematically testing the high-priority targets, the company aims to unlock the property's full potential. The program's success could have significant implications for Opawica, potentially leading to the delineation of a mineral resource and establishing Arrowhead as a significant gold project in the Abitibi Greenstone Belt. With the drill permits already in place and a comprehensive dataset to guide the program, Opawica is well-positioned to execute this next major phase of exploration.
